diff --git a/install_mysql_8.4.2_lts.md b/install_mysql_8.4.2_lts.md
index 1a3c613..6eb2b3d 100644
--- a/install_mysql_8.4.2_lts.md
+++ b/install_mysql_8.4.2_lts.md
@@ -1,5 +1,7 @@
 # Install or Update
 
+Haven't tested the update, personally i did an new install. So test when in doubt.
+
 1. Backup DB or use export characters through the AC (dump) command options.
 
 2. Go to https://dev.mysql.com/downloads/repo/apt/ for the latest apt package